Yes, ever since the update that was installed, as of today, YoWindow stopped functioning (Screensaver and all). I don't have a Manual option in Settings! There is either Automatic (Recommended) or Schedule a Time. Either way, it will automatically force install the update. That is sort of the bad thing about Windows 10!!

Thank you fro grate information. I did not YoWindow Server 2.0yet. But i feel now it is better one from your forum. So i want to use YoWindow Server 2.0. I hope your update information can see me every time in this forum.